Class PartitionQueryRequest

public final class PartitionQueryRequest extends GeneratedMessageV3 implements PartitionQueryRequestOrBuilder

The request for Firestore.PartitionQuery.

Protobuf type google.firestore.v1.PartitionQueryRequest

Fields

PAGE_SIZE_FIELD_NUMBER

public static final int PAGE_SIZE_FIELD_NUMBER
Field Value
TypeDescription
int

PAGE_TOKEN_FIELD_NUMBER

public static final int PAGE_TOKEN_FIELD_NUMBER
Field Value
TypeDescription
int

PARENT_FIELD_NUMBER

public static final int PARENT_FIELD_NUMBER
Field Value
TypeDescription
int

PARTITION_COUNT_FIELD_NUMBER

public static final int PARTITION_COUNT_FIELD_NUMBER
Field Value
TypeDescription
int

STRUCTURED_QUERY_FIELD_NUMBER

public static final int STRUCTURED_QUERY_FIELD_NUMBER
Field Value
TypeDescription
int

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
NameDescription
objObject
Returns
TypeDescription
boolean
Overrides

getDefaultInstance()

public static PartitionQueryRequest getDefaultInstance()
Returns
TypeDescription
PartitionQueryRequest

getDefaultInstanceForType()

public PartitionQueryRequest getDefaultInstanceForType()
Returns
TypeDescription
PartitionQueryRequest

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
TypeDescription
Descriptor

getPageSize()

public int getPageSize()

The maximum number of partitions to return in this call, subject to partition_count. For example, if partition_count = 10 and page_size = 8, the first call to PartitionQuery will return up to 8 partitions and a next_page_token if more results exist. A second call to PartitionQuery will return up to 2 partitions, to complete the total of 10 specified in partition_count.

int32 page_size = 5;

Returns
TypeDescription
int

The pageSize.

getPageToken()

public String getPageToken()

The next_page_token value returned from a previous call to PartitionQuery that may be used to get an additional set of results. There are no ordering guarantees between sets of results. Thus, using multiple sets of results will require merging the different result sets. For example, two subsequent calls using a page_token may return:

  • cursor B, cursor M, cursor Q
  • cursor A, cursor U, cursor W To obtain a complete result set ordered with respect to the results of the query supplied to PartitionQuery, the results sets should be merged: cursor A, cursor B, cursor M, cursor Q, cursor U, cursor W

string page_token = 4;

Returns
TypeDescription
String

The pageToken.

getPageTokenBytes()

public ByteString getPageTokenBytes()

The next_page_token value returned from a previous call to PartitionQuery that may be used to get an additional set of results. There are no ordering guarantees between sets of results. Thus, using multiple sets of results will require merging the different result sets. For example, two subsequent calls using a page_token may return:

  • cursor B, cursor M, cursor Q
  • cursor A, cursor U, cursor W To obtain a complete result set ordered with respect to the results of the query supplied to PartitionQuery, the results sets should be merged: cursor A, cursor B, cursor M, cursor Q, cursor U, cursor W

string page_token = 4;

Returns
TypeDescription
ByteString

The bytes for pageToken.

getParent()

public String getParent()

Required. The parent resource name. In the format: projects/{project_id}/databases/{database_id}/documents. Document resource names are not supported; only database resource names can be specified.

string parent = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
String

The parent.

getParentBytes()

public ByteString getParentBytes()

Required. The parent resource name. In the format: projects/{project_id}/databases/{database_id}/documents. Document resource names are not supported; only database resource names can be specified.

string parent = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
ByteString

The bytes for parent.

getParserForType()

public Parser<PartitionQueryRequest> getParserForType()
Returns
TypeDescription
Parser<PartitionQueryRequest>
Overrides

getPartitionCount()

public long getPartitionCount()

The desired maximum number of partition points. The partitions may be returned across multiple pages of results. The number must be positive. The actual number of partitions returned may be fewer. For example, this may be set to one fewer than the number of parallel queries to be run, or in running a data pipeline job, one fewer than the number of workers or compute instances available.

int64 partition_count = 3;

Returns
TypeDescription
long

The partitionCount.

getQueryTypeCase()

public PartitionQueryRequest.QueryTypeCase getQueryTypeCase()
Returns
TypeDescription
PartitionQueryRequest.QueryTypeCase

getSerializedSize()

public int getSerializedSize()
Returns
TypeDescription
int
Overrides

getStructuredQuery()

public StructuredQuery getStructuredQuery()

A structured query. Query must specify collection with all descendants and be ordered by name ascending. Other filters, order bys, limits, offsets, and start/end cursors are not supported.

.google.firestore.v1.StructuredQuery structured_query = 2;

Returns
TypeDescription
StructuredQuery

The structuredQuery.

getStructuredQueryOrBuilder()

public StructuredQueryOrBuilder getStructuredQueryOrBuilder()

A structured query. Query must specify collection with all descendants and be ordered by name ascending. Other filters, order bys, limits, offsets, and start/end cursors are not supported.

.google.firestore.v1.StructuredQuery structured_query = 2;

Returns
TypeDescription
StructuredQueryOrBuilder

getUnknownFields()

public final UnknownFieldSet getUnknownFields()
Returns
TypeDescription
UnknownFieldSet
Overrides

hasStructuredQuery()

public boolean hasStructuredQuery()

A structured query. Query must specify collection with all descendants and be ordered by name ascending. Other filters, order bys, limits, offsets, and start/end cursors are not supported.

.google.firestore.v1.StructuredQuery structured_query = 2;

Returns
TypeDescription
boolean

Whether the structuredQuery field is set.

hashCode()

public int hashCode()
Returns
TypeDescription
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
TypeDescription
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
TypeDescription
boolean
Overrides

newBuilder()

public static PartitionQueryRequest.Builder newBuilder()
Returns
TypeDescription
PartitionQueryRequest.Builder

newBuilder(PartitionQueryRequest prototype)

public static PartitionQueryRequest.Builder newBuilder(PartitionQueryRequest prototype)
Parameter
NameDescription
prototypePartitionQueryRequest
Returns
TypeDescription
PartitionQueryRequest.Builder

newBuilderForType()

public PartitionQueryRequest.Builder newBuilderForType()
Returns
TypeDescription
PartitionQueryRequest.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected PartitionQueryRequest.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
NameDescription
parentBuilderParent
Returns
TypeDescription
PartitionQueryRequest.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
NameDescription
unusedUnusedPrivateParameter
Returns
TypeDescription
Object
Overrides

parseDelimitedFrom(InputStream input)

public static PartitionQueryRequest parseDelimitedFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseFrom(byte[] data)

public static PartitionQueryRequest parseFrom(byte[] data)
Parameter
NameDescription
databyte[]
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
databyte[]
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data)

public static PartitionQueryRequest parseFrom(ByteString data)
Parameter
NameDescription
dataByteString
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteString
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static PartitionQueryRequest parseFrom(CodedInputStream input)
Parameter
NameDescription
inputCodedInputStream
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputCodedInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseFrom(InputStream input)

public static PartitionQueryRequest parseFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
IOException

parseFrom(ByteBuffer data)

public static PartitionQueryRequest parseFrom(ByteBuffer data)
Parameter
NameDescription
dataByteBuffer
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static PartitionQueryRequest parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteBuffer
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
PartitionQueryRequest
Exceptions
TypeDescription
InvalidProtocolBufferException

parser()

public static Parser<PartitionQueryRequest> parser()
Returns
TypeDescription
Parser<PartitionQueryRequest>

toBuilder()

public PartitionQueryRequest.Builder toBuilder()
Returns
TypeDescription
PartitionQueryRequest.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
NameDescription
outputCodedOutputStream
Overrides Exceptions
TypeDescription
IOException